package com.sky.controller.admin;


import cn.hutool.http.server.HttpServerResponse;
import com.sky.result.Result;
import com.sky.service.ReportService;
import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.time.LocalDate;

/**
 * 统计报表
 */
@RestController
@RequestMapping("/admin/report")
public class ReportController {

    @Autowired
    private ReportService reportService;
    @GetMapping("/turnoverStatistics")
    public Result<TurnoverReportVO> turnoverReport(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end) {
        return Result.success(reportService.getTurnoverStatistics(begin, end));
    }

    @GetMapping("/userStatistics")
    public Result<UserReportVO> userReport(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end) {
        return Result.success(reportService.getUserStatistics(begin, end));
    }

    @GetMapping("/ordersStatistics")
    public Result<OrderReportVO> orderReport(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end) {
        return Result.success(reportService.getOrderStatistics(begin, end));
    }

    @GetMapping("/top10")
    public Result<SalesTop10ReportVO> top10Report(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end) {
        return Result.success(reportService.getTop10Statistics(begin, end));
    }

    @GetMapping("/export")
    public void export(HttpServletResponse response) throws IOException {
        reportService.exportBusinessData(response);
    }

}
